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ST16C1551CQ48TR-F

ST16C1551CQ48TR-F Description

The ST16C1551CQ48TR-F is a high-performance UART FIFO IC designed by MaxLinear, Inc. This interface IC chip is engineered to provide robust communication capabilities in various electronic systems. It features a 64-byte FIFO buffer, which significantly enhances data handling efficiency and reduces the overhead on the host processor. The IC operates within a wide supply voltage range of 2.97V to 5.5V, making it versatile for different power supply configurations. With a maximum data rate of 1.5 Mbps, it ensures fast and reliable data transmission.

The ST16C1551CQ48TR-F is housed in a 48-pin TQFP package and is available in a tape and reel (TR) format, which is ideal for surface mount applications. This packaging option facilitates automated assembly processes, enhancing manufacturing efficiency. The chip is classified under ECCN EAR99 and HTSUS 8542.39.0001, ensuring compliance with international trade regulations. Although the product is now obsolete, it remains a reliable choice for legacy systems and specific applications where its unique features are still highly valued.

ST16C1551CQ48TR-F Features

• 64-Byte FIFO Buffer: The ST16C1551CQ48TR-F boasts a 64-byte FIFO buffer, which allows for efficient data buffering and reduces the frequency of interrupts to the host processor. This feature is particularly beneficial in high-speed data transmission scenarios, ensuring smooth and uninterrupted communication.
• Wide Supply Voltage Range: Operating within a supply voltage range of 2.97V to 5.5V, the IC is adaptable to various power supply environments. This flexibility makes it suitable for a wide range of applications, from low-power portable devices to higher-voltage industrial systems.
• High Data Rate: With a maximum data rate of 1.5 Mbps, the ST16C1551CQ48TR-F ensures fast and reliable data transmission. This high-speed capability is essential for applications requiring rapid data processing and communication.
• Surface Mount Compatibility: The IC is designed for surface mount technology (SMT), which is ideal for modern manufacturing processes. The 48-pin TQFP package and tape and reel (TR) format facilitate automated assembly, reducing production costs and improving reliability.
• Moisture Sensitivity Level (MSL) 3: The ST16C1551CQ48TR-F has an MSL rating of 3 (168 hours), indicating its resistance to moisture and suitability for use in environments with varying humidity levels. This feature enhances the IC's durability and reliability in diverse operational conditions.

ST16C1551CQ48TR-F Applications

The ST16C1551CQ48TR-F is well-suited for a variety of applications where reliable and efficient data communication is crucial. Some specific use cases include:

• Telecommunications: In base stations and communication equipment, the ST16C1551CQ48TR-F can manage data transmission between different components, ensuring seamless communication and reducing processing overhead.
• Industrial Control Systems: The IC's robustness and wide voltage range make it ideal for industrial applications where reliable data transmission is essential for process control and automation.
• Consumer Electronics: In devices such as routers, modems, and smart home systems, the ST16C1551CQ48TR-F can handle data communication tasks efficiently, contributing to the overall performance and reliability of the product.
• Medical Devices: For medical equipment that requires precise and reliable data transmission, the ST16C1551CQ48TR-F can be used to manage communication between sensors, controllers, and display units.

Conclusion of ST16C1551CQ48TR-F

The ST16C1551CQ48TR-F is a versatile and reliable UART FIFO IC that offers significant advantages in terms of data handling efficiency and communication speed. Its 64-byte FIFO buffer, wide supply voltage range, and high data rate make it an excellent choice for a variety of applications, from telecommunications to consumer electronics. Despite being obsolete, the ST16C1551CQ48TR-F remains a valuable component for legacy systems and specific use cases where its unique features are still highly beneficial. Its compatibility with surface mount technology and moisture resistance further enhance its suitability for modern manufacturing processes and diverse operational environments.